94 lines
3.3 KiB
Python
94 lines
3.3 KiB
Python
# Copyright 2016 NTT DATA
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# All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from http import HTTPStatus
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from unittest import mock
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from oslo_config import cfg
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import webob.exc
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from masakari.api.openstack import extensions
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from masakari.api.openstack import ha
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from masakari.api.openstack.ha import extension_info
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from masakari import exception
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from masakari import test
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CONF = cfg.CONF
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class fake_bad_extension(object):
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name = "fake_bad_extension"
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alias = "fake-bad"
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class ExtensionLoadingTestCase(test.NoDBTestCase):
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@mock.patch('masakari.rpc.get_client')
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def test_extensions_loaded(self, mock_get_client):
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app = ha.APIRouterV1()
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self.assertIn('extensions', app._loaded_extension_info.extensions)
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def test_check_bad_extension(self):
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loaded_ext_info = extension_info.LoadedExtensionInfo()
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self.assertFalse(loaded_ext_info._check_extension(fake_bad_extension))
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@mock.patch('masakari.rpc.get_client')
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@mock.patch('masakari.api.openstack.APIRouterV1._register_resources_list')
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def test_extensions_inherit(self, mock_register, mock_get_client):
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app = ha.APIRouterV1()
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self.assertIn('extensions', app._loaded_extension_info.extensions)
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ext_no_inherits = mock_register.call_args_list[0][0][0]
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mock_register.assert_called_with(mock.ANY, mock.ANY)
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name_list = [ext.obj.alias for ext in ext_no_inherits]
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self.assertIn('extensions', name_list)
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def test_extensions_expected_error(self):
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@extensions.expected_errors(HTTPStatus.NOT_FOUND)
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def fake_func():
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raise webob.exc.HTTPNotFound()
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self.assertRaises(webob.exc.HTTPNotFound, fake_func)
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def test_extensions_expected_error_from_list(self):
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@extensions.expected_errors((HTTPStatus.NOT_FOUND,
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HTTPStatus.FORBIDDEN))
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def fake_func():
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raise webob.exc.HTTPNotFound()
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self.assertRaises(webob.exc.HTTPNotFound, fake_func)
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def test_extensions_unexpected_error(self):
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@extensions.expected_errors(HTTPStatus.NOT_FOUND)
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def fake_func():
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raise webob.exc.HTTPConflict()
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self.assertRaises(webob.exc.HTTPInternalServerError, fake_func)
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def test_extensions_unexpected_error_from_list(self):
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@extensions.expected_errors((HTTPStatus.NOT_FOUND,
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HTTPStatus.REQUEST_ENTITY_TOO_LARGE))
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def fake_func():
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raise webob.exc.HTTPConflict()
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self.assertRaises(webob.exc.HTTPInternalServerError, fake_func)
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def test_extensions_unexpected_policy_not_authorized_error(self):
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@extensions.expected_errors(HTTPStatus.NOT_FOUND)
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def fake_func():
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raise exception.PolicyNotAuthorized(action="foo")
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self.assertRaises(exception.PolicyNotAuthorized, fake_func)
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